Prompt
"Create a realistic portrait of Richard Dawkins, a middle-aged British biologist and author, sitting in a study with a bookshelf in the background, with a thoughtful expression, wearing a pair of glasses and a suit, with a pen in his hand, surrounded by papers and books, including some of his notable works such as 'The Selfish Gene' and 'The God Delusion', in a style that reflects his intellectual and literary personality."